CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Protector 1.3.5 64-bit 4CPU in CCRL Blitz, 2021-05-15
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Protector 1.3.5 64-bit 4CPU has no rank with rating of 2963 Elo points (+27 -27),
based on 455 games: 77 wins, 198 losses and 180 draws
Score: 36.7%, Average opponent: +88.7, Draws: 39.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 4 64-bit 4CPU                     3198   9.5-41.5  (+0 -32=19)    0.0   +25
 - Stockfish 1.9.1 64-bit 4CPU             3154   6.0-43.0  (+2 -39=8 )    0.0  -123
 - Critter 0.90 64-bit 4CPU                3128  13.0-38.0  (+3 -28=20)    0.0    +5
 - Naum 4.2 64-bit 4CPU                    3099  15.0-35.0  (+1 -21=28)    0.0   +20
 - Deep Shredder 12 64-bit 4CPU            3042  16.0-34.0  (+5 -23=22)    0.0   -34
 - Spark 1.0 64-bit 4CPU                   3027  20.5-29.5  (+11-20=19)    0.0    +5
 - Zappa Mexico II 64-bit 4CPU             2973  22.5-29.5  (+13-20=19)   23.8   -31
 - Gull 1.1 64-bit                         2944  30.0-22.0  (+18-10=24)   89.9   +28
 - Bright 0.5c 4CPU                        2905  34.5-15.5  (+24-5 =21)  100.0   +60


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021